If your floors are littered with things like furniture and people you may finding racing your remote control car difficult, plus there’s only so many times you can take getting nagged at to stop it. So why not take your racing to the walls instead with these Wall Climber racers, they stick to the walls using the same technology in a vacuum cleaner (you can tell people you’re cleaning the walls) and have light up headlights for your nocturnal driving, forget Le Mans 24hr, how about the living room 24hr!